import os
os.environ["DASHSCOPE_API_KEY"] = "sk-10920ad0a9d542af96353edd7ab3e613"
from langchain_community.llms import Tongyi
result = Tongyi(dashscope_api_key="sk-10920ad0a9d542af96353edd7ab3e613").invoke("中国 是啥")
print(result)
